““the little toy piped on and into “London Bridge” in the same cheerfully lunatic tone. It was enough to make anyone crazy, but it probably had an extra effect on someone like MacGregor who lived for children. At any rate, I certainly hoped so. I had quite deliberately chosen the little keyboard to lure him out, and I sincerely hoped, in fact, that he would think he had been found out—and that a toy had come from Hell to punish him. After all, why shouldn’t I enjoy what I do?””